XChat 1.8.7 and earlier, including default configurations of 1.4.2 and 1.4.3, allows remote attackers to execute arbitrary IRC commands as other clients via encoded characters in a PRIVMSG command that calls CTCP PING, which expands the characters in the client response when the percascii variable is set.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2003-04-02T05:00:00
Updated: 2024-08-08T02:35:17.591Z
Reserved: 2002-01-08T00:00:00
Link: CVE-2002-0006
Vulnrichment
No data.
NVD
Status : Modified
Published: 2002-06-25T04:00:00.000
Modified: 2024-11-20T23:38:04.710
Link: CVE-2002-0006
Redhat